187796192

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 376451712

約数和(自身を除く): 188655520

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 227, 251, 412, 454, 502, 824, 908, 1004, 1648, 1816, 2008, 3296, 3632, 4016, 7264, 8032, 23381, 25853, 46762, 51706, 56977, 93524, 103412, 113954, 187048, 206824, 227908, 374096, 413648, 455816, 748192, 827296, 911632, 1823264, 5868631, 11737262, 23474524, 46949048, 93898096, 187796192]

約数ペア:

[(1, 187796192), (2, 93898096), (4, 46949048), (8, 23474524), (16, 11737262), (32, 5868631), (103, 1823264), (206, 911632), (227, 827296), (251, 748192), (412, 455816), (454, 413648), (502, 374096), (824, 227908), (908, 206824), (1004, 187048), (1648, 113954), (1816, 103412), (2008, 93524), (3296, 56977), (3632, 51706), (4016, 46762), (7264, 25853), (8032, 23381)]